JPS57207585A - Treatment of rinsing water for plating - Google Patents

Treatment of rinsing water for plating

Info

Publication number
JPS57207585A
JPS57207585A JP9074481A JP9074481A JPS57207585A JP S57207585 A JPS57207585 A JP S57207585A JP 9074481 A JP9074481 A JP 9074481A JP 9074481 A JP9074481 A JP 9074481A JP S57207585 A JPS57207585 A JP S57207585A
Authority
JP
Japan
Prior art keywords
water
fed
plating
tank
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9074481A
Other languages
Japanese (ja)
Inventor
Setsu Watanabe
Koki Tamura
Kazumi Iwata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teijin Ltd
Original Assignee
Teijin Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Teijin Ltd filed Critical Teijin Ltd
Priority to JP9074481A priority Critical patent/JPS57207585A/en
Publication of JPS57207585A publication Critical patent/JPS57207585A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: To recover valuable materials in waste water while preventing the degradation in water permeability of reverse osmosis membranes and to prevent environmental pollution by treating the rinsing water of plating with the reverse osmosis membranes after treatment with active carbon.
CONSTITUTION: After an object (a) to be plated carried through pretreatment stages is plated in a plating bath A, it is fed into a recovering tank B and is immersed therein, whereby the plating soln. stuck thereon is removed, further this object is rinsed tanks C, D, after which it is fed to post stages. The recovered liquid in the tank B which is the liquid diluted from the plating soln. by the inflow liquid from the tank C is flowed through a winding type exchangeable cartridge filter E consisting of PP fibers, whereby it is removed of iron contents and coarse particles. The water past the filter E is flowed through an active carbon filter F, after which it is fed to a reverse osmosis device G, where it is treated under 20W70kg/cm2 pressures. The concd. liquid obtd. by this treatment is returned to the bath A and is reused. The filtrate is fed to the tank B, and is reused as the rinsing water for the objects to be plated. The valuable materials in said rinsing water are recovered efficiently when the water is treated in the device G.
COPYRIGHT: (C)1982,JPO&Japio
JP9074481A 1981-06-15 1981-06-15 Treatment of rinsing water for plating Pending JPS57207585A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9074481A JPS57207585A (en) 1981-06-15 1981-06-15 Treatment of rinsing water for plating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9074481A JPS57207585A (en) 1981-06-15 1981-06-15 Treatment of rinsing water for plating

Publications (1)

Publication Number Publication Date
JPS57207585A true JPS57207585A (en) 1982-12-20

Family

ID=14007090

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9074481A Pending JPS57207585A (en) 1981-06-15 1981-06-15 Treatment of rinsing water for plating

Country Status (1)

Country Link
JP (1) JPS57207585A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552055A (en) * 1994-09-15 1996-09-03 London Drugs Limited Photofinishing effluent purifying process and apparatus
EP1884278A1 (en) * 2006-07-24 2008-02-06 ATOTECH Deutschland GmbH Apparatus and method for rinsing of liquid from work pieces
CN102452703A (en) * 2010-10-27 2012-05-16 王辉 Method for recovering resources from gold mine cyanide barren solution
CN103570170A (en) * 2013-11-21 2014-02-12 常州大学 Device and method for treating electroplating wastewater
JP2014070250A (en) * 2012-09-28 2014-04-21 Dowa Technology Kk Method for regenerating water from plating wastewater, and method for recovering silver from plating wastewater
JP2014234540A (en) * 2013-06-03 2014-12-15 木田精工株式会社 Method and apparatus for regenerating surface treatment effluent
CN106746107A (en) * 2016-11-21 2017-05-31 国佳环境科技湖北连锁有限公司 Ni-containing Plating Wastewater resource utilization process

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4984904A (en) * 1972-06-21 1974-08-15
JPS5025044A (en) * 1973-07-06 1975-03-17
JPS5294877A (en) * 1976-02-05 1977-08-09 Ebara Infilco Co Ltd Separation by membrane

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4984904A (en) * 1972-06-21 1974-08-15
JPS5025044A (en) * 1973-07-06 1975-03-17
JPS5294877A (en) * 1976-02-05 1977-08-09 Ebara Infilco Co Ltd Separation by membrane

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552055A (en) * 1994-09-15 1996-09-03 London Drugs Limited Photofinishing effluent purifying process and apparatus
EP1884278A1 (en) * 2006-07-24 2008-02-06 ATOTECH Deutschland GmbH Apparatus and method for rinsing of liquid from work pieces
CN102452703A (en) * 2010-10-27 2012-05-16 王辉 Method for recovering resources from gold mine cyanide barren solution
JP2014070250A (en) * 2012-09-28 2014-04-21 Dowa Technology Kk Method for regenerating water from plating wastewater, and method for recovering silver from plating wastewater
JP2014234540A (en) * 2013-06-03 2014-12-15 木田精工株式会社 Method and apparatus for regenerating surface treatment effluent
CN103570170A (en) * 2013-11-21 2014-02-12 常州大学 Device and method for treating electroplating wastewater
CN103570170B (en) * 2013-11-21 2014-11-19 常州大学 Device and method for treating electroplating wastewater
CN106746107A (en) * 2016-11-21 2017-05-31 国佳环境科技湖北连锁有限公司 Ni-containing Plating Wastewater resource utilization process

Similar Documents

Publication Publication Date Title
CN100545323C (en) Reclaim the method for cupric ion in the copper plating cleaning fluid
CN103539294B (en) Reclaim the method for silver-plated waste water and silver
US3528901A (en) Treatment of effluents by the reverse osmosis process
US3576738A (en) Process for purification of oil production waste water
US3556970A (en) Treatment of effluents by the reverse osmosis process
JPS57207585A (en) Treatment of rinsing water for plating
JPH10109091A (en) Treatment of water
CN204454775U (en) A kind of trivalent chromium passivation Wastewater zero-discharge treatment system
CN204752384U (en) Electroplate rinsing effluent disposal system
CN106865850A (en) Cyanide cadmium wastewater zero emission treatment method
CN105692936A (en) Method for recovering waste water and copper sulphate in electroplating solution
JPS57203800A (en) Treatment for waste water of composite plating
KR950017747A (en) Plating wastewater treatment method and apparatus by hybrid system of reverse osmosis pressure and ferrite method
JPS57167786A (en) Treating device for industrial waste water containing colloidal materials
JPS558818A (en) Washing of precipitated sand in waste water treatment
JPS5759964A (en) Regeneration of paint
JPS5588812A (en) Filtering and washing method
JPS56158181A (en) Treatment of waste water from electrolytic coloring process of aluminum
JPS57177357A (en) Removal of salt from sea sand
JPS57207130A (en) Recovering method for valuable material from low ph process liquid of surface treatment for metal
CN203320174U (en) Recycling equipment of silver-containing electroplating wastewater
JPH0217953A (en) Method for desalting sand having salt adhered thereto
JP2992377B2 (en) Treatment of radioactive liquid waste
John et al. Regeneration of Waste Water From Plating Industries Using Solar Stills
JPS57122991A (en) Treatment of waste water containing sludge and hydrazine